






🔐 Lock in your security, unlock your peace of mind!
The Disecu Heavy Duty 4-Digit Combination Lock features a robust solid metal body and hardened steel shackle, offering superior resistance against cutting and hammering. Its 4-digit resettable combination provides 10,000 possible codes, enhancing security far beyond standard 3-digit locks. Designed with waterproof and rustproof materials, this lock excels in both indoor and outdoor environments, making it perfect for gym lockers, gates, storage units, and toolboxes. The clear side window simplifies combination setting, while the long 2.5-inch shackle ensures versatile usage. Backed by a lifetime warranty, it’s a reliable choice for professionals who demand durable, customizable security.

























| Brand | disecu |
| Item dimensions L x W x H | 2.01 x 0.98 x 4.13 inches |
| Lock Type | Heavy Duty Combination Lock |
| Material | Alloy Steel , Zinc |
| Recommended Uses For Product | Indoor and Outdoor |
| Special Feature | Heavy Duty, Anti-Corrosion, Weatherproof, Resettable, Portable, Hidden Password |
J**.
updated - seller corrected issue
Construction doesn't feel solid. Digits sometimes dont engage to open. Little hesitant to keep on my shed. Lock feels cheap. **UPDATED** seller reached out to me and said I must have received an old model by mistake. They sent me new lock. Solid construction, scroll buttons feel great. Odd mix up but seller did right. Changed from 3 star to 5 star
L**E
decent lock
works as expected
M**V
Easy use
Bought multiple for work and home, easy to change combination.
M**R
Good product, looks like used it
Lock came open n not instruction bucklet. Thanks for the video in the add i was able to.use it.
E**R
Doesn't work
This lock stopped working the 3rd time I tried to open it. Thank goodness nothing was locked with it. The set-up worked fine and it tested fine and I've used the same combination for years so I know it. Our bike was stolen, along with the lock so I just reordered the same lock, being very happy with the original version. The reordered lock looked different...a big crack on the bottom, which was also the line for lining up the combination numbers. I set the lock, locked it, opened it up. So far so good... I opened it again to lock it on the frame of my bike while I went shopping for a cable. After I'd bought the cable, I wanted to hook it to the lock. Frustratingly, the combination didn't unlock the lock. Yes, the combination was correct. Yes, I tried adjoining numbers in case perhaps it just didn't recognize the number. Yes, I tried more than once. Perhaps it is made only to be still rather than bouncing around on a bike. I'm disgusted, tho. Not cheap. Can't get it off the bike now. Still feeling frustrated and irritated and "taken." And I had bought two, since the first one was so easy to use because there was contrast between the numbers and the bed. This one doesn't have that, either!
S**V
Robust lock
Great quality lock and definitely weatherproof. I've had this lock on a storage box on my roof rack for the last few months and it's been through triple digits, rain, dust, just about everything and it is holding up fine. The combination wheels are still as smooth as I day I bought it. Lock seems very robust and is great quality.
L**A
They stand by their word!
I ordered this lock and it came in the next day. ! Unfortunately, the lock was set to zeros and it would not open. I emailed the company and they were very supportive. I returned it and received another lock the next day this one I was able to put to zeros and set the combination! Very happy! Thank you
B**L
Super Small Numbers but great response to my concern
The lock is sturdy, but the combination numbers are hard to see. They almost look like the same color as the rest of the lock, with no distinguishing look. Would be much better if the numbers were colored with a bright color making it easy to see. I would give it a five star rating if I could read the numbers. But I'm 73 years old, so you can blame me. BUT TO SUPPLEMENT THIS REVIEW, THESE FOLKS ARE GREAT BECAUSE THEY SENT ME FREE OF CHARGE A PAIR OF GREAT LOCKS ALONG WITH THE KEYS. AWESOME COMPANY!
Trustpilot
1 month ago
2 weeks ago